Contemporary problems in perception :  papers based on those delivered at a NATO Advanced Study Institute held at the University of Thessaloniki, Greece, 22-26 July 1968 / 
Edited by A. T. Welford [and] L. Houssiadas. 
 - London :  Taylor & Francis,  c1970. 
 - 175 p. :  ill. ;  27 cm. 
<br/><br/><br/>Summaries in French and German. 
<br/><br/><label>ISBN: </label>0850660394 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Perception.
<br/><br/><label>LC Class. No.: </label>BF311  / .N3 1970 
<br/><br/><label>Dewey Class. No.: </label>153.7